ASTM B550 zirconium bar
1.dia:3.0-100mm
2.ISO9001:2000certification
3.standard: ASTM B550
4.Grade:R60702,R60704,R60705
ASTM B550 zirconium bar
- standard: ASTM B511, R60702,R60704,R60705
- dia:3.0-100mm
- 
    Chemical Composition (wt %) Requirement (Max) Hf Fe Cr C H O N Zr ≤4.5 0.07 0.02 0.05 0.005 0.16 0.25 Remainder 
- widely used in chemical industry, aerospace,spaceflight, surgical implants, coating, marine engineering and other aspects.








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